Coupling device for connecting light emitter or light receptor with fiber optic cable has light-conducting coupling elements formed by in a channel interposed pieces of optical fiber wherein first retainer is provided at coupling device

摘要

Coupling device (100) has first and second interface whereby multitude of light-conducting coupling element (102) interconnects them. The light-conducting coupling elements are formed by in a channel (104) interposed pieces of optical fiber. A first retainer is provided at coupling device for light emitter and/or light receptor to connect the pieces of optical fiber with the light emitter and/or light receptor. Independent claims are also included for the following: (A) Measuring transformer unit; and (B) Procedure for manufacturing coupling device.